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Lottery_Project/migrations/versions/f7ca6be06288_added_megamillions_model.py

97 lines
3.4 KiB
Python

"""Added MegaMillions model
Revision ID: f7ca6be06288
Revises: 677501c83fe5
Create Date: 2026-03-04 13:42:14.232761
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision: str = 'f7ca6be06288'
down_revision: Union[str, Sequence[str], None] = '677501c83fe5'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
"""Upgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.create_table('mega_millions_draws',
sa.Column('draw_date', sa.Date(), nullable=False),
sa.Column('main_ball1', sa.Integer(), nullable=False),
sa.Column('main_ball2', sa.Integer(), nullable=False),
sa.Column('main_ball3', sa.Integer(), nullable=False),
sa.Column('main_ball4', sa.Integer(), nullable=False),
sa.Column('main_ball5', sa.Integer(), nullable=False),
sa.Column('mega_ball', sa.Integer(), nullable=False),
sa.Column('megaplier', sa.Integer(), nullable=False),
sa.PrimaryKeyConstraint('draw_date', name=op.f('pk_mega_millions_draws'))
)
with op.batch_alter_table('powerball_draws', schema=None) as batch_op:
batch_op.alter_column('draw_date',
existing_type=sa.DATETIME(),
type_=sa.Date(),
existing_nullable=False)
batch_op.alter_column('main_ball1',
existing_type=sa.INTEGER(),
nullable=False)
batch_op.alter_column('main_ball2',
existing_type=sa.INTEGER(),
nullable=False)
batch_op.alter_column('main_ball3',
existing_type=sa.INTEGER(),
nullable=False)
batch_op.alter_column('main_ball4',
existing_type=sa.INTEGER(),
nullable=False)
batch_op.alter_column('main_ball5',
existing_type=sa.INTEGER(),
nullable=False)
batch_op.alter_column('powerball',
existing_type=sa.INTEGER(),
nullable=False)
batch_op.alter_column('power_play',
existing_type=sa.INTEGER(),
nullable=False)
# ### end Alembic commands ###
def downgrade() -> None:
"""Downgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('powerball_draws', schema=None) as batch_op:
batch_op.alter_column('power_play',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('powerball',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('main_ball5',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('main_ball4',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('main_ball3',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('main_ball2',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('main_ball1',
existing_type=sa.INTEGER(),
nullable=True)
batch_op.alter_column('draw_date',
existing_type=sa.Date(),
type_=sa.DATETIME(),
existing_nullable=False)
op.drop_table('mega_millions_draws')
# ### end Alembic commands ###